CA2920907C - Outil de masquage de profil aerodynamique et procede de polissage d'un profil aerodynamique - Google Patents

Outil de masquage de profil aerodynamique et procede de polissage d'un profil aerodynamique Download PDF

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Publication number
CA2920907C
CA2920907C CA2920907A CA2920907A CA2920907C CA 2920907 C CA2920907 C CA 2920907C CA 2920907 A CA2920907 A CA 2920907A CA 2920907 A CA2920907 A CA 2920907A CA 2920907 C CA2920907 C CA 2920907C
Authority
CA
Canada
Prior art keywords
airfoil
polishing
media
masking tool
range
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2920907A
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English (en)
Other versions
CA2920907A1 (fr
Inventor
Lee Martin
Joshua Bell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MDS COATING TECHNOLOGIES CORP
Original Assignee
MDS COATING TECHNOLOGIES CORP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MDS COATING TECHNOLOGIES CORP filed Critical MDS COATING TECHNOLOGIES CORP
Priority claimed from PCT/CA2014/000628 external-priority patent/WO2015027310A1/fr
Publication of CA2920907A1 publication Critical patent/CA2920907A1/fr
Application granted granted Critical
Publication of CA2920907C publication Critical patent/CA2920907C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/003—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor whereby the workpieces are mounted on a holder and are immersed in the abrasive material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/10—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

L'invention concerne un outil de masquage de profil aérodynamique construit pour protéger le bord d'attaque, le bord de fuite et la pointe d'un profil aérodynamique pendant le polissage du profil aérodynamique. L'invention concerne également un procédé de polissage d'un profil aérodynamique à l'aide de l'outil de masquage.
CA2920907A 2013-08-28 2014-08-18 Outil de masquage de profil aerodynamique et procede de polissage d'un profil aerodynamique Active CA2920907C (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201361870980P 2013-08-28 2013-08-28
US61/870,980 2013-08-28
US201361907207P 2013-11-21 2013-11-21
US61/907,207 2013-11-21
US201361913439P 2013-12-09 2013-12-09
US61/913,439 2013-12-09
US201462001425P 2014-05-21 2014-05-21
US62,001,425 2014-05-21
PCT/CA2014/000628 WO2015027310A1 (fr) 2013-08-28 2014-08-18 Outil de masquage de profil aérodynamique et procédé de polissage d'un profil aérodynamique

Publications (2)

Publication Number Publication Date
CA2920907A1 CA2920907A1 (fr) 2015-03-05
CA2920907C true CA2920907C (fr) 2023-03-28

Family

ID=56163164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2920907A Active CA2920907C (fr) 2013-08-28 2014-08-18 Outil de masquage de profil aerodynamique et procede de polissage d'un profil aerodynamique

Country Status (3)

Country Link
US (1) US10406650B2 (fr)
JP (1) JP6547971B2 (fr)
CA (1) CA2920907C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201509230D0 (en) * 2015-05-29 2015-07-15 Rolls Royce Plc Vibratory finishing apparatus, fixtures and methods
US20190194799A1 (en) 2017-12-22 2019-06-27 United Technologies Corporation Line-of-sight coating fixture and apparatus
CN115338771A (zh) * 2022-08-02 2022-11-15 河北三厦厨具科技有限公司 一种光饰涂油系统和光饰涂油方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6701422A (fr) 1966-02-07 1968-07-31
US3482423A (en) * 1968-02-26 1969-12-09 Metal Improvement Co Blade peening masking apparatus
US3623278A (en) * 1969-12-03 1971-11-30 Teletype Corp Deburring process
US4447992A (en) * 1981-09-18 1984-05-15 United Technologies Corporation Shuttle for a tumbling operation
US6037004A (en) * 1997-12-19 2000-03-14 United Technologies Corporation Shield and method for protecting an airfoil surface
US6261154B1 (en) * 1998-08-25 2001-07-17 Mceneny Jeffrey William Method and apparatus for media finishing
EP1219389A1 (fr) 2000-12-27 2002-07-03 Siemens Aktiengesellschaft Procédé pour le lissage de la surface extérieure d'une aube d'une turbine à gaz
FR2863191B1 (fr) * 2003-12-04 2007-04-20 Snecma Moteurs Masque de protection pour le traitement de surface d'aubes de turbomachines
US6962522B1 (en) * 2004-05-12 2005-11-08 Bbf Yamate Corporation Barrel polishing device
SG154344A1 (en) 2008-01-09 2009-08-28 United Technologies Corp Airfoil mask, airfoil and mask system, and masking method for edge profile finishing
SG157240A1 (en) 2008-05-14 2009-12-29 Pratt & Whitney Services Pte Ltd Compressor stator chord restoration repair method and apparatus
US9011205B2 (en) * 2012-02-15 2015-04-21 General Electric Company Titanium aluminide article with improved surface finish
SG195417A1 (en) 2012-06-01 2013-12-30 Pratt & Whitney Services Pte Ltd Polishing assembly and method for polishing

Also Published As

Publication number Publication date
US20160184959A1 (en) 2016-06-30
US10406650B2 (en) 2019-09-10
CA2920907A1 (fr) 2015-03-05
JP6547971B2 (ja) 2019-07-24
JP2016529121A (ja) 2016-09-23

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EEER Examination request

Effective date: 20190626

EEER Examination request

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EEER Examination request

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EEER Examination request

Effective date: 20190626